GB191016641A - Improvements in or relating to Well Drilling Machines. - Google Patents

Improvements in or relating to Well Drilling Machines.

Info

Publication number
GB191016641A
GB191016641A GB191016641DA GB191016641A GB 191016641 A GB191016641 A GB 191016641A GB 191016641D A GB191016641D A GB 191016641DA GB 191016641 A GB191016641 A GB 191016641A
Authority
GB
United Kingdom
Prior art keywords
relating
shaft
well drilling
drilling machines
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
George Hombarg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB191016641A publication Critical patent/GB191016641A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B1/00—Percussion drilling
    • E21B1/02—Surface drives for drop hammers or percussion drilling, e.g. with a cable
    • E21B1/04—Devices for reversing the movement of the rod or cable at the surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Soil Working Implements (AREA)

Abstract

16,641. Hombarg, G. July 12 Bore-hole apparatus.-In well-drilling apparatus, a driving-wheel 5, loosely mounted on the shaft 4, is thrown into or out of operation by means of a clutch member 7, which may be adjusted on a square part 6 of the shaft 4 by means of a lever 9 and has a radial lug 11 adapted to engage with an horizontal lug on the wheel 5. A crankarm 19 on the shaft 4 is connected by a link to one end of a walking beam which carries the drill at its other end.
GB191016641D 1910-07-12 1910-07-12 Improvements in or relating to Well Drilling Machines. Expired GB191016641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191016641T 1910-07-12

Publications (1)

Publication Number Publication Date
GB191016641A true GB191016641A (en) 1911-01-19

Family

ID=33445930

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191016641D Expired GB191016641A (en) 1910-07-12 1910-07-12 Improvements in or relating to Well Drilling Machines.

Country Status (1)

Country Link
GB (1) GB191016641A (en)

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